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Icon-ryukiThis article is about a set of monsters in Kamen Rider Ryuki.

Once a Mirror Monster is confined through an empty Contract Card, it forms a Contract with the Rider who captured it and becomes labeled a Contract Monster (契約モンスター, Keiyaku Monsutā). According to Ren, when a Contract Monster absorbs the energy of their defeated kin, they grow stronger, and in turn increase their Rider's power as well. This symbiotic relationship is sustained so long as the Contract Monster is fed. However, the Contract Monster can turn on their human partners and devour them if their Card Deck is destroyed or should they decide to quit being Riders and thus starve the monster of the energy it would receive from absorbing the energies of other Monsters.

Contract Monsters do have a sense of loyalty to their human partners (examples include Darkwing, Blancwing, Destwilder, and Magnugiga). At the same time, some will get angry at their Rider when forced to do something they choose not to do (Dragreder and Gigazelle are prime examples mainly due to the attitudes of their Riders). Then, there are those who completely show utter hatred for their Rider. In Ouja's case, after acquiring Metalgelas and Evildiver, his monsters constantly attack him. However, his unstable mentality and wild personality is more than enough to tame all three of his "pets". Beforehand, Metalgelas and Evildiver had loyally served Gai and Raia, respectively, with Metalgelas even trying to avenge his master.

In Kamen Rider Decade, specific Mirror Monsters also contracted to Kamen Riders in the A.R. World of Ryuki. [Battle Trial: Ryuki World] [Super Trick of the Real Criminal]

List of Contract Monsters[]

  • Dragreder (ドラグレッダー, Doragureddā, Japanese Dragon): (1-49) A Japanese dragon Contract Monster under Ryuki, later gained enough power to evolve into Dragranzer (ドラグランザー, Doraguranzā). Survived its master in the TV series.
  • Darkwing (ダークウイング, Dāku'uingu, Bat): Knight's bat Contract Monster, later gained enough power to evolve into Darkraider (ダークレイダー, Dākureidā).
  • Volcancer (ボルキャンサー, Borukyansā, Crab): (5 & 6) Scissors' crab Contract Monster, it turned on its master and devoured Scissors when his Vent Buckle was destroyed. Destroyed by Ryuki's Dragon Rider Kick with Darkwing absorbing the monster after Dragreder was told not to.
  • Magnugiga (マグナギガ, Magunagiga, Buffalo/Minotaur): (10-50) A giant Ox-like robot (with a humanoid appearance similar to a minotaur) that is Kamen Rider Zolda's Contract Monster. This monster was destroyed by Ouja's Doomsday in the series.
  • Evildiver (エビルダイバー, Ebirudaibā, Stingray): (13-50) A flying mechanical Stingray monster that was originally Kamen Rider Raia's Contract Monster. It becomes a Contract Monster under Ouja when it attempted to avenge its master in vain.
  • Metalgelas (メタルゲラス, Metarugerasu, Rhinoceros): (15-50) An armored humanoid Rhinoceros monster that was originally Kamen Rider Gai's Contract Monster. It becomes a Contract Monster under Ouja when it attempted to avenge its master in vain.
  • Venosnaker (ベノスネーカー, Benosunēkā, Cobra): (19-50) A giant mechanical Cobra monster that is Kamen Rider Ouja's Contract Monster.
    • Genocider (ジェノサイダー, Jenosaidā, Chimera): (25-50) A chimeric Mirror Monster made up of Venosnaker, Metalgelas, and Evildiver. This monster was destroyed in Episode Final by Ryuga's version of the Dragon Rider Kick.
  • Destwilder (デストワイルダー, Desutowairudā, Tiger): (35-47) Tiger's tiger Contract Monster. Survived its master’s death and later destroyed by Ryuki Survive's Dragon Firestorm
  • Gigazelle (ギガゼール, Gigazēru, Gazelle): (3-4 & 39-44) Originally rogue gazelle Mirror Monsters, they became Imperer's Contracts.
  • Goldphoenix (ゴルドフェニックス, Gorudofenikkusu, Phoenix): (50) Odin's Contract Monster themed after a phoenix.
  • Biogreeza (バイオグリーザ, Baiogurīza, Chameleon): (13 Riders Special) Verde's chameleon Contract Monster.
  • Blancwing (ブランウイング, Buran'uingu, Swan): (Episode Final) Femme's swan Contract Monster.
  • Dragblacker (ドラグブラッカー, Doraguburakkā, Japanese Dragon): (Episode Final) Ryuga’s Contract Monster, a dark version of Dragreder. Was presumably destroyed alongside its master.

  • Psyco-Rogue (サイコローグ, Saikorōgu, Cricket): (39-43) Alternative's Contract Monster. A cricket monster that survived its master’s death when being controlled by Yui, it was weakened by Ryuki's Dragclaw Fire to be destroyed by Knight's Hishou Zan.

  • Abyssodon (アビソドン, Abisodon, Shark): (Kamen Rider Decade 7) A mechanical shark Mirror Monster made up of Abysshammer and Abysslasher. Destroyed by Decade and Ryuki Dragreder.
    • Abysshammer (アビスハンマー, Abisuhanmā, Hammerhead Shark): (Kamen Rider Decade 6 & 7) One of Abyss' Contract Monsters themed after a hammerhead shark.
    • Abysslasher (アビスラッシャー, Abisurasshā, Saw Shark): (Kamen Rider Decade 6 & 7) One of Abyss' Contract Monsters themed after a saw shark.


Appearances[]

Notes[]

Icon-ryuki Kamen Rider Ryuki
The 13 Kamen Riders
Main Riders (TV Series): Shinji Kido - Ren Akiyama - Kamen Rider Zolda: (Shuichi Kitaoka - Goro Yura) - Takeshi Asakura - Kamen Rider Odin
Deceased Riders (TV Series): Masashi Sudo - Miyuki Tezuka - Jun Shibaura - Satoru Tojo - Mitsuru Sano
Movie/Special Exclusive: Koichi Sakakibara - Itsuro Takamizawa - Miho Kirishima - Dark Shinji - Kamen Rider Abyss
Stageshow Exclusive: Kamen Rider Papillon - Kamen Rider Cerberus
The Alternatives
Hajime Nakamura - Hideyuki Kagawa
Arsenal
Transformation Devices
Card Decks - V Buckle - Advent Cards
Visors
Dragvisor - Darkvisor - Scissorsvisor - Magnuvisor - Evilvisor - Metalvisor - Venovisor - Destvisor - Gazellevisor - Biovisor - Blancvisor - Blackdragvisor - Goldvisor - Slashvisor - Abyssvisor
Sword Vents
Ridesaber - Dragsaber - Winglancer - Venosaber - Wingslasher - Goldsabers - Dragsaber (Ryuga) - Abysssaber - Slashdagger
Strike Vents
Dragclaw - Scissorspinch - Gigahorn - Metalhorn - Destclaws - Dragclaw (Ryuga) - Abyssclaw
Guard Vents
Dragshield - Wingwall - Shelldefense - Gigaarmor Wingshield - Dragshield (Ryuga) - Goldshield
Shoot Vents
Gigacannon - Gigalauncher
Swing Vents
Evilwhip
Spin Vents
Gazellestab
Hold Vents
Bio-Winder
Vehicles
Rideshooter - Dragranzer (Bike Mode) - Darkraider (Bike Mode) - Psycoroader
Kanzaki family
Yui Kanzaki - Shiro Kanzaki - Sanako Kanzaki
ORE Journal
Daisuke Okubo - Reiko Momoi - Nanako Shimada - Megumi Asano
Mirror Monsters
The Contract Monsters: Dragreder - Darkwing - Volcancer - Magnugiga - Evildiver - Metalgelas - Venosnaker - Genocider - Destwilder - Gigazelle (Contract Monster) - Goldphoenix - Biogreeza - Blancwing - Dragblacker - Psyco-Rogue
Wild Mirror Monsters: Spiders (Dispider - Mispider - Respider - Solospider) - Zelles (Gigazelle - Megazelle - Magazelle - Negazelle - Omegazelle - Begazelle - Igazelle) - Zebraskulls (Iron - Bronze) - Boarders (Wildboarder - Shieldboarder) - Biters (Zenobiter - Terabiter) - Krakens (Bakraken - Wiskraken) - Gulds (GuldThunder - GuldStorm - GuldMirage) - Abyss (Abysshammer - Abysslasher - Abyssodon) - Buzzstingers (Hornet - Bee - Wasp - Frost - Broom) - Sheerghosts (Sheerghost - Raydragoon - Hydragoon) - Deadlemur - Gelnewt - Sonorabuma - Brobajell - Fake Kamen Rider Agito
ViewEdit
Icon-decade Kamen Rider Decade
Kamen Riders
Primary: Tsukasa Kadoya - Daiki Kaito - Natsumi Hikari
A.R. Kamen Riders: Wataru Kurenai - Yusuke Onodera - Wataru - Shinji Tatsumi - Kazuma Kendate - Takumi Ogami - Shouichi Ashikawa - Momotaros - Ryotaro Nogami - Sohji - Asumu - Kohtaro Minami (Black RX) - Kohtaro Minami (Black) - Kamen Rider X (A.R. World) - Daisuke Yamamoto - Kazuma Kenzaki - Joji Yuki - Yuriko Misaki
A.R. Evil Kamen Riders: Chinomanako - Mimihiko - Kuchihiko - Kamata - Otoya Kurenai - Hirohiko Sato - Kenji Sakata - Kazuyoshi Aoyagi - Tanaka
Other A.R. World Riders: Ren Haguro - Scissors - Zolda - Femme - Verde - Tiger - Imperer - Odin - Raia - Gai - Sakuya Hishigata - Mutsuki Kuroba - Takahiro Furuya - Kotaro Nogami - Arata - Ibuki - Zanki - Todoroki - Akira - Junichi Kaito - Haruka Miwa - Shin Magaki - X - Ixa - Saga
Prime Universe Kamen Riders: Shoichi Tsugami - Kotaro Nogami - Urataros - Kintaros - Ryutaros - Sieg - Philip - Shotaro Hidari
Arsenal
Drivers: (Neo) Decadriver - (Neo) Diendriver - Kiva-la
Transformation Gear: Rider Cards - K-Touch - Card Holder - Diend Belt
Weapons: Ride Booker - Final Form Rides - Decade Bazooka - Kiva-la Saber
Vehicles: Machine Decader - Machine Diender - Big MachineIcon-crosswiki
Hikari Studio
Natsumi Hikari - Kiva-la - Eijiro Hikari
Other Allies
Ai Yashiro - Kivat-bat the 3rd - Garulu - Basshaa - Dogga - Reiko Momoi - Ai - Mai - Mi - Yuri Tomoda - Toko Yashiro - Deneb - Teddy - Kohana - Naomi - Owner - Toki - Yu - Grandma - Mayu - Natsumi Hikari - Chinatsu - Hikoma KusakabeIcon-crosswiki - KurokoIcon-crosswiki - Kurando TaniIcon-crosswiki - ShinkengersIcon-crosswiki - Masahiko Okamura (A.R. World) - Ritsuko Okamura (A.R. World)
Dai-Shocker
Dr. Shinigami - Jigoku Taishi - Apollogeist - Jyumenki Yum Cimil - Shadow Moon - Kingdark - General Jark - Bishum - Yuki - Shvarian - Televi Bae-Kun
Worlds of Black & Black RX: Scorpion Imagin - Seamoon Fangire - Mantis Fangire - Rhinoceros Mutant - Ox Orphnoch - Worm Orphnoch - Frilled Lizard Orphnoch - Brachypelma Worm Aurantium - Brachypelma Worm Viridis - Tarantes Worm Purpura
World of Decade: Siomaneking - Ganikoumoru - Doras - Garai - Me·Vagis·Ba - Xu·Mevio·Da - Me·Ginoga·De - Go·Gadol·Ba - Leiurus Acutia - Formica Regia - Formica Pedes - Sheerghosts - Raydragoons - Psycorogue - Butterfly Orphnoch - Giraffe Orphnoch - Longhorn Orphnoch - Slug Orphnoch - Wild Boar Orphnoch - Pelican Orphnoch - Stinkbug Orphnoch - Arch Orphnoch - Elephant Undead - Giraffa Undead - Darkroachi - Kappa - Bakeneko - Hitotsumi - Coleoptera Worm Aeneus - Coleoptera Worm Croceus - Coleoptera Worm Argentum - Geophilid Worm - Subst Worm - Cassis Worm Gladius - Albinoleo Imagin - Mole Imagin - Rat Fangire - Sungazer Fangire - Bat Fangire
World of Amazon: Go·Jalaji·Da - Propheta Cruentus - Camponotus Worm Maxilla - Bakeneko - Yobuko
Dai-Shocker Combatmen - Dai-Shocker Scientists - Destron Combatmen
Super Shocker
Narutaki - Wasp Woman - Neo Organism
Zanjioh - Jaguarman - Beaded Lizard Man - Hilchameleon - Xu·Goma·Gu - Go·Jalaji·Da - Volucris Falco - Solospider - Scorpion Orphnoch - Titan Undead - Kodama - Sectio Worm Acuere - Cobra Imagin - Gecko Imagin - Sungazer Fangire
Super Shocker Combatmen
Gurongi
N·Gamio·Zeda
World of Kuuga: Me·Garido·Gi - La·Doldo·Gu - Go·Babel·Da - Go·Bemiu·Gi - Me·Byran·Gi - Go·Jaaza·Gi - Me·Garima·Ba
World of Agito: Me·Vagis·Ba - Xu·Mevio·Da - Me·Ginoga·De
The Lords
Taurus Ballista
Formica Regia - Formica Pedes
Mirror Monsters
The Contract Monsters
World of Ryuki: Darkwing - Volcancer - Destwilder - Gigazelle - Abyssodon (Abysshammer - Abysslasher)
World of Negatives: Dragblacker
Wild Mirror Monsters
World of Ryuki: GuldThunder - Zebraskull Bronze - Megazelle - Negazelle - Omegazelle - Magazelle
World of Den-O: Gelnewt
World of Negatives: Raydragoons
Orphnochs / Lucky Clover
Momose - Shukawa - Genda - Shirogane
Butterfly Orphnoch
The Undead
World of Blade: Kamata - Hajime Shijo
Buffalo Undead - Elephant Undead - Capricorn Undead
World of Diend: Fourteen - Bossroach - Darkroachi
World of the Rider War: Deer Undead - Scarab Undead - Lizard Undead
魔化魍 Makamou
Gyuki - Bakegani
Kappa - Bakeneko - Ooari - Tengu - Ubume
Worm
Sou Otogiri
Coleoptera Worm Argentum - Geophilid Worm - Subst Worm
The Imagin
Alligator Imagin - New Mole Imagin
The Fangires
Beetle Fangire - Yuki
World of Kiva: Ryo Itoya - Swallowtail Fangire - Lion Fangire
World of the Rider War: Shark Fangire - Silkmoth Fangire - Horsefly Fangire - Warthog Fangire
ViewEdit

All items (17)

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